Portugal Exports by Commodity in US Dollars - Railway or tramway sleepers (cross-ties) of wood.

Commodity	2005	2007
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ...	$3,295	$37,692
Total	$3,295	$37,692

Source: United Nations Commodity Trade Statistics Database

See Also:

Portugal Exports by Commodity in US Dollars - Railway or tramway sleepers (cross-ties) of wood. - Yearly